Program CSR PT Astra Internasional Dalam Upaya Pengelolaan Lingkungan Hidup melalui Gerakan Semangat Kurangi Plastik . Jurnal Public Relations (J-PR), [S. l.], v. 3, n. 1, p. 34–43, 2022. DOI: 10.31294/jpr.v3i1.1084. Disponível em: https://jurnal.bsi.ac.id/https:/jurnal.bsi.ac.id/index.php/jpr/article/view/1084. Acesso em: 6 jun. 2026.